KO4GM
Available2x2District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderCLARKE, ROBERT A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMAYSVILLE, KY
Grant DateApr 7, 1997
Expiration DateJun 23, 2002
Cancellation DateJun 3, 2000
Available for ApplicationsJun 4, 2002
KO4GM is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by CLARKE, ROBERT A in MAYSVILLE, KY. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Mauricio, Gerald on Apr 20, 2026. KO4GM has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-.- --- ....- --. --
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Oscar Four Golf Mike
Readability: 9/10(Excellent readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledJun 3, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.